Formation of Monodisperse (WO 3 ) 3 Clusters on TiO 2 (110)
2006; Wiley; Volume: 45; Issue: 29 Linguagem: Inglês
10.1002/anie.200600837
ISSN1521-3773
AutoresОлександр Бондарчук, Xin Huang, Jooho Kim, Bruce D. Kay, Lai‐Sheng Wang, John White, Zdenek Dohnálek,
Tópico(s)Catalysis and Oxidation Reactions
ResumoAngewandte Chemie International EditionVolume 45, Issue 29 p. 4786-4789 Communication Formation of Monodisperse (WO3)3 Clusters on TiO2(110)† Oleksandr Bondarchuk Dr., Oleksandr Bondarchuk Dr. Center for Materials Chemistry, Texas Materials Institute, University of Texas, Austin, TX 78712, USA, Fax: (+1) 509-376-6066Search for more papers by this authorXin Huang Dr., Xin Huang Dr. Department of Physics, Washington State University Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USASearch for more papers by this authorJooho Kim Dr., Jooho Kim Dr. Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this authorBruce D. Kay Dr., Bruce D. Kay Dr. Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this authorLai-Sheng Wang Prof., Lai-Sheng Wang Prof. Department of Physics, Washington State University Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USASearch for more papers by this authorJ. M. White Prof., J. M. White Prof. jmwhite@mail.utexas.edu Center for Materials Chemistry, Texas Materials Institute, University of Texas, Austin, TX 78712, USA, Fax: (+1) 509-376-6066Search for more papers by this authorZdenek Dohnálek Dr., Zdenek Dohnálek Dr. Zdenek.Dohnalek@pnl.gov Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this author Oleksandr Bondarchuk Dr., Oleksandr Bondarchuk Dr. Center for Materials Chemistry, Texas Materials Institute, University of Texas, Austin, TX 78712, USA, Fax: (+1) 509-376-6066Search for more papers by this authorXin Huang Dr., Xin Huang Dr. Department of Physics, Washington State University Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USASearch for more papers by this authorJooho Kim Dr., Jooho Kim Dr. Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this authorBruce D. Kay Dr., Bruce D. Kay Dr. Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this authorLai-Sheng Wang Prof., Lai-Sheng Wang Prof. Department of Physics, Washington State University Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USASearch for more papers by this authorJ. M. White Prof., J. M. White Prof. jmwhite@mail.utexas.edu Center for Materials Chemistry, Texas Materials Institute, University of Texas, Austin, TX 78712, USA, Fax: (+1) 509-376-6066Search for more papers by this authorZdenek Dohnálek Dr., Zdenek Dohnálek Dr. Zdenek.Dohnalek@pnl.gov Fundamental Sciences Directorate and Institute for Interfacial Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, M/S K8-88, Richland, WA 99352, USA, Fax: (+1) 509-376-6066Search for more papers by this author First published: 10 July 2006 https://doi.org/10.1002/anie.200600837Citations: 87 † J.M.W. and L.S.W. acknowledge support by the US Department of Energy, Office of Basic Energy Sciences, Chemical Sciences Division, under grants DE-FG02-03ER15480 to the University of Texas (J.M.W.) and DE-FG02-03ER15481 to Washington State University (L.S.W.). J.M.W. also acknowledges support from the Robert A. Welch Foundation (Grant F-0032) and the Center for Materials Chemistry at the University of Texas. This work was supported by the US Department of Energy, Office of Basic Energy Sciences, Chemical Sciences, and it was performed at the W. R. Wiley Environmental Molecular Science Laboratory, a national scientific user facility sponsored by the DOE's Office of Biological and Environmental Research located at Pacific Northwest National Laboratory, operated for the US DOE by Battelle (contract DE-AC06-76RLO 1830). Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract In groups of three: Monodisperse clusters of WO3 were prepared on a TiO2(110) surface through direct sublimation of WO3 onto the substrate at 300 K followed by annealing to 600 K (see image). Combined evidence from scanning tunneling microscopy, X-ray photoelectron spectroscopy, quartz crystal mass balance, and density functional theory strongly indicates that the clusters are cyclic (WO3)3 species. Citing Literature Volume45, Issue29July 17, 2006Pages 4786-4789 RelatedInformation
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